Secondary metabolites produced by Sardiniella urbana, a new emerging pathogen on European hackberry

Natural Product Research
Alessio CimminoAntonio Evidente

Abstract

In this study the production of secondary metabolites by a virulent strain of Sardiniella urbana, a recently described pathogen originally found on declining European hackberry trees in Italy, was investigated for the first time. Chemical analysis of the culture filtrate extracts led to the isolation of three well known compounds as R-(-)-mellein and (3R,4R)-and (3R,4S)-4-hydroxy melleins which were identified by spectroscopic methods (essentially NMR and ESIMS). The isolated compounds were tested for their phytotoxic, antifungal and zootoxic activities. Among them, only R-(-)-mellein was found to be active.

References

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Aug 24, 2017·Chemistry & Biodiversity·Alessio CimminoAntonio Evidente

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Citations

May 21, 2020·Biomolecules·Pierluigi RevegliaAntonio Evidente
Feb 6, 2021·Journal of Fungi·Viridiana Morales-SánchezAzucena González-Coloma
May 1, 2021·Toxins·Dan XuLigang Zhou

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Datasets Mentioned

BETA
KX379674
KX379675

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